# What does K+r GmbH use?

K+r GmbH (krgroup.de) shows public evidence of 7 tools, according to runsonwhat (last checked 2026-10-20).

- Industry: Marketing and Advertising
- Size: 11–50 employees
- Based in: Eschborn, Germany
- Founded: 1994
- LinkedIn: https://www.linkedin.com/company/k-r-gmbh

## Edge & Hosting

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code |  |
| [Hetzner](https://www.runsonwhat.com/reverse/hetzner) | Hosting & Cloud | DNS records |  |

## Application

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code |  |
| [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code |  |

## Go-to-market

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain, Website code |  |

## Company Ops

| Tool | Category | Evidence | Since |
|---|---|---|---|
| [Microsoft 365](https://www.runsonwhat.com/reverse/microsoft-365) | Workspace | DNS verification records, Email records |  |
| [Mailjet](https://www.runsonwhat.com/reverse/mailjet) | Email Delivery | Email records |  |

## FAQ

### What tools does K+r use?

As of October 2026, runsonwhat has found 7 tools at K+r (krgroup.de) in public records. Edge & Hosting: Cloudflare and Hetzner. Application: jQuery and Google Fonts. Go-to-market: Webflow. Company Ops: Microsoft 365 and Mailjet. Last checked October 20, 2026.

### What cloud does K+r run on?

K+r uses Hetzner for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Hetzner through DNS records that point at Hetzner. Hetzner is used by 5,158 companies runsonwhat tracks.

### What email provider does K+r use?

K+r uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365 and email records. Microsoft 365 is used by 715,009 companies runsonwhat tracks.

### What is K+r's website built with?

K+r uses Webflow for its website, according to runsonwhat (October 2026). runsonwhat found Webflow through a subdomain that points at Webflow and code on krgroup.de. Webflow is used by 35,143 companies runsonwhat tracks.

### Does K+r use jQuery?

Yes. runsonwhat found jQuery at K+r through jQuery code on krgroup.de. jQuery is a Frontend tool used by 920,396 companies runsonwhat tracks.

### How does runsonwhat know what K+r uses?

runsonwhat reads public records only. Of the 7 tools at K+r, 3 were found through code on krgroup.de, 2 through DNS records, 1 through subdomains that point at the vendor and 1 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and krgroup.de about monthly.


---

Source: runsonwhat, https://www.runsonwhat.com/company/krgroup.de (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.